Fix how 'notable trait' sections were displayed

- Fix error in reference/introduction.html while scraping

MasterEnoc committed 5 years ago

Commit 8e3b2ce1 parent 4d3bae42 files · +20 −1Browse files

Unified · Split

2 files

@@ -97,6 +97,22 @@ module Docs · 96 unmodified lines
97	node.previous_element.before(node)	97	node.previous_element.before(node)
98	end	98	end
99		99
		100	css('.collapse-toggle').remove
		101
		102	# Fix how notable-traits sections are shown
		103
		104	css('.method').each do \|node\|
		105	traitSection = node.at_css('.notable-traits')
		106
		107	if traitSection
		108	traitSectionContent = traitSection.css('.notable-traits-tooltiptext')
		109	traitSection.css('.notable-traits-tooltip').remove
		110	traitSection.add_child(traitSectionContent)
		111	node.after(traitSection)
		112	end
		113
		114	end
		115
100	doc	116	doc
101	end	117	end
102	end	118	end

 module Docs
   class Rust
     class EntriesFilter < Docs::EntriesFilter
       def get_name
         if slug.start_with?('book') || slug.start_with?('reference')
-          at_css("#sidebar a[href='#{File.basename(slug)}']").content
+          name = at_css("#sidebar a[href='#{File.basename(slug)}']")
+          name ? name.content : 'Introduction'
         elsif slug == 'error-index'
           'Compiler Errors'
         else
             }.values
         end
       end
     end
   end
 end